1.
1 What does AGP stand For
Correct Answer
A. Accelerated GrapHics Port
Explanation
The correct answer is "Accelerated Graphics Port." AGP stands for Accelerated Graphics Port, which is a high-speed point-to-point channel for attaching a video card to a computer's motherboard. It was commonly used in the late 1990s and early 2000s to provide faster and more efficient communication between the graphics card and the rest of the computer system.
2.
2 What does CPU stand For
Correct Answer
B. Central Processing Unit
Explanation
The correct answer is Central Processing Unit. The CPU is the primary component of a computer that performs most of the processing inside the computer. It interprets and executes instructions from the computer's memory, performs basic arithmetic, logical, control, and input/output operations. It is often referred to as the "brain" of the computer as it carries out all the necessary calculations and operations to run the computer system.
3.
3 What does VGA stand For
Correct Answer
E. Video GrapHics Array
Explanation
VGA stands for Video Graphics Array. It is a display standard that was introduced by IBM in 1987. VGA is commonly used to refer to the resolution of 640x480 pixels and the 15-pin D-subminiature VGA connector that is used to connect monitors to computers. The VGA standard has been widely adopted in the computer industry and is still used today, although it has been largely replaced by newer standards such as DVI and HDMI.
4.
4 What does WAN stand For
Correct Answer
B. Wide Area Network
Explanation
A WAN stands for Wide Area Network, which is a type of computer network that spans a large geographical area, such as multiple buildings or cities. Unlike a Local Area Network (LAN), which is limited to a small area, a WAN connects devices over long distances using various communication technologies, such as leased lines, satellites, or the internet. This allows for the sharing of resources, data, and applications between multiple locations, enabling organizations to connect their branches or offices together.
5.
5 What does LAN stand For
Correct Answer
C. Local Area Network
Explanation
LAN stands for Local Area Network. A Local Area Network is a network that connects computers and devices within a limited area, such as a home, office, or building. It allows for the sharing of resources, such as files, printers, and internet access, among connected devices. LANs are typically faster and more secure than wide area networks (WANs) because they cover a smaller geographic area.
6.
6 What does PSU stand For
Correct Answer
D. Power Supply Unit
Explanation
The correct answer is Power Supply Unit. PSU stands for Power Supply Unit, which refers to a device that provides electrical power to a computer or other electronic devices. It converts the AC power from the wall outlet into DC power that is suitable for the computer's components to operate.
7.
7 What does DVD stand For
Correct Answer
E. Digital Versatile Disc
Explanation
The correct answer is "Digital Versatile Disc." DVD stands for Digital Versatile Disc, which is a type of optical disc storage media used for storing digital data. It is commonly used for movies, videos, and other forms of multimedia. The term "Versatile" refers to its ability to store different types of data, such as audio, video, and computer files.
8.
8 What does PCIE stand For
Correct Answer
B. PeripHeral Component Interconnect Express
Explanation
PCIE stands for Peripheral Component Interconnect Express. It is a high-speed serial computer expansion bus standard that allows the connection of various hardware devices to a computer's motherboard. This standard provides faster data transfer rates and improved performance compared to its predecessor, PCI. PCIE is commonly used for connecting graphics cards, network adapters, sound cards, and other peripherals to a computer system.
9.
9 What does WIFI stand For
Correct Answer
D. Wireless Fidelity
Explanation
The correct answer is "Wireless Fidelity". WIFI is an acronym for Wireless Fidelity, which refers to a wireless networking technology that allows devices to connect to the internet or communicate with each other without the need for physical wired connections.
10.
10 What does NIC stand For
Correct Answer
A. Network Interface Card
Explanation
NIC stands for Network Interface Card. A network interface card is a hardware component that allows a computer to connect to a network. It provides the necessary physical connection between the computer and the network, enabling the computer to send and receive data over the network. This card is typically installed inside the computer and has ports to connect network cables. It plays a crucial role in facilitating communication between the computer and other devices on the network.